NOTRAX® Military Switchboard Smooth Solid Type II Non-Conductive Matting, 3' x 75' Full Roll - 162085 - Northern Safety Co., Inc.
Conductive Floor Mat Black | Hozan | MISUMI
Types & Benefits of Non-Conductive Floor Mats | Eagle Mat Blog
Switchboard Non-Conductive High Voltage Mat with Ribbed Top
Amazon.com: 3' x 12' ESD Anti-Fatigue Conductive Mat, Durable Heavy Duty Diamond Plate, Soft Sponge Ergonomic Mat, Non Slip Waterproof Floor Mats for Commercial&Industrial Work Thick 3/4” Black with Yellow Border :